#include <Security/SecureTransport.h>
#include <Security/Security.h>
#include <clAppUtils/sslAppUtils.h>
#include <clAppUtils/ioSock.h>
#include <clAppUtils/sslThreading.h>
#include <utilLib/common.h>
#include <security_cdsa_utils/cuPrintCert.h>
#include <security_utilities/threading.h>
#include <security_utilities/devrandom.h>
#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacErrors.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <time.h>
#include <ctype.h>
#include <sys/param.h>
#define STARTING_PORT 4000
#define SERVER_KC "localcert"
#define SERVER_ROOT "localcert.cer"
#define CLIENT_KC "clientcert"
#define CLIENT_ROOT "clientcert.cer"
static char serverKcPath[MAXPATHLEN];
static char clientKcPath[MAXPATHLEN];
static void usage(char **argv)
{
printf("Usage: %s [options]\n", argv[0]);
printf("options:\n");
printf(" q(uiet)\n");
printf(" v(erbose)\n");
printf(" p=startingPortNum\n");
printf(" t=startTestNum\n");
printf(" b (non blocking I/O)\n");
printf(" s=serverCertName; default %s\n", SERVER_ROOT);
printf(" c=clientCertName; default %s\n", CLIENT_ROOT);
printf(" R (ringBuffer I/O)\n");
printf(" k (keep keychain list open)\n");
printf(" l=loops (default=1; 0=forever)\n");
printf(" o (One test only)\n");
exit(1);
}
typedef struct {
const char *testDesc;
SSLProtocol serverTryProt;
SSLProtocol serverActProt; SSLAuthenticate tryAuth;
SSLClientCertificateState serverAuthState;
OSStatus serverStatus; SSLProtocol clientTryProt;
const char *clientKcName; SSLClientCertificateState clientAuthState;
OSStatus clientStatus;
} SslAuthParams;
SslAuthParams authTestParams[] =
{
{
"Server doesn't authenticate, client tries, TLS1",
kTLSProtocol1, kTLSProtocol1,
kNeverAuthenticate, kSSLClientCertNone, noErr,
kTLSProtocol1, NULL, kSSLClientCertNone, noErr
},
{
"Server doesn't authenticate, client tries, SSL3",
kTLSProtocol1, kSSLProtocol3,
kNeverAuthenticate, kSSLClientCertNone, noErr,
kSSLProtocol3, NULL, kSSLClientCertNone, noErr
},
{
"Server tries authentication, client refuses, TLS1",
kTLSProtocol1, kTLSProtocol1,
kTryAuthenticate, kSSLClientCertRequested, noErr,
kTLSProtocol1, NULL, kSSLClientCertRequested, noErr
},
{
"Server tries authentication, client refuses, SSL3",
kTLSProtocol1, kSSLProtocol3,
kTryAuthenticate, kSSLClientCertRequested, noErr,
kSSLProtocol3, NULL, kSSLClientCertRequested, noErr
},
{
"Server tries authentication, client sends cert, TLS1",
kTLSProtocol1, kTLSProtocol1,
kTryAuthenticate, kSSLClientCertSent, noErr,
kTLSProtocol1, clientKcPath, kSSLClientCertSent, noErr
},
{
"Server tries authentication, client sends cert, SSL3",
kSSLProtocol3, kSSLProtocol3,
kTryAuthenticate, kSSLClientCertSent, noErr,
kTLSProtocol1, clientKcPath, kSSLClientCertSent, noErr
},
{
"Server requires authentication, client refuses, TLS1",
kTLSProtocol1, kTLSProtocol1,
kAlwaysAuthenticate, kSSLClientCertRequested,
errSSLXCertChainInvalid,
kTLSProtocol1, NULL, kSSLClientCertRequested,
errSSLPeerCertUnknown
},
{
"Server requires authentication, client refuses, SSL3",
kSSLProtocol3, kSSLProtocol3,
kAlwaysAuthenticate, kSSLClientCertRequested, errSSLProtocol,
kTLSProtocol1, NULL, kSSLClientCertRequested, errSSLPeerUnexpectedMsg
},
};
#define NUM_SSL_AUTH_TESTS (sizeof(authTestParams) / sizeof(authTestParams[0]))
#define IGNORE_SIGPIPE 1
#if IGNORE_SIGPIPE
#include <signal.h>
void sigpipe(int sig)
{
}
#endif
SslAppTestParams serverDefaults =
{
"no name here",
false, 0, NULL, NULL, false, kTLSProtocol1, NULL, serverKcPath, SERVER_KC, true, false, CLIENT_ROOT, false, kNeverAuthenticate, false, NULL, false, NULL, 0, noErr, kTLSProtocol1, kSSLClientCertNone,
SSL_CIPHER_IGNORE,
false, false, false, {0}, {0}, false, 0, false,
kSSLProtocolUnknown,
SSL_NULL_WITH_NULL_NULL,
kSSLClientCertNone,
noHardwareErr
};
SslAppTestParams clientDefaults =
{
"localhost",
false, 0, NULL, NULL, false, kTLSProtocol1,
NULL, NULL, CLIENT_KC, true, false, SERVER_ROOT, false, kNeverAuthenticate,
false, NULL, false, NULL, 0, noErr, kTLSProtocol1, kSSLClientCertNone,
SSL_CIPHER_IGNORE,
false, false, false, {0}, {0}, false, 0, false,
kSSLProtocolUnknown,
SSL_NULL_WITH_NULL_NULL,
kSSLClientCertNone,
noHardwareErr
};
int main(int argc, char **argv)
{
int ourRtn = 0;
char *argp;
SslAppTestParams clientParams;
SslAppTestParams serverParams;
unsigned short portNum = STARTING_PORT;
SslAuthParams *authParams;
unsigned testNum;
int thisRtn;
unsigned startTest = 0;
unsigned loopNum = 0;
unsigned loops = 1;
RingBuffer serverToClientRing;
RingBuffer clientToServerRing;
bool ringBufferIo = false;
bool keepKCListOpen = false;
CFArrayRef kcList = NULL;
bool oneTestOnly = false;
for(int arg=1; arg<argc; arg++) {
argp = argv[arg];
switch(argp[0]) {
case 'q':
serverDefaults.quiet = clientDefaults.quiet = true;
break;
case 'v':
serverDefaults.verbose = clientDefaults.verbose = true;
break;
case 'p':
portNum = atoi(&argp[2]);
break;
case 'b':
serverDefaults.nonBlocking = clientDefaults.nonBlocking =
true;
break;
case 't':
startTest = atoi(&argp[2]);
break;
case 's':
clientDefaults.anchorFile = &argp[2];
break;
case 'c':
serverDefaults.anchorFile = &argp[2];
break;
case 'l':
loops = atoi(&argp[2]);
break;
case 'R':
ringBufferIo = true;
break;
case 'k':
keepKCListOpen = true;
break;
case 'o':
oneTestOnly = true;
break;
default:
usage(argv);
}
}
if(sslCheckFile(clientDefaults.anchorFile)) {
exit(1);
}
if(sslCheckFile(serverDefaults.anchorFile)) {
exit(1);
}
if(ringBufferIo) {
ringBufSetup(&serverToClientRing, "serveToClient", DEFAULT_NUM_RB_BUFS, DEFAULT_BUF_RB_SIZE);
ringBufSetup(&clientToServerRing, "clientToServe", DEFAULT_NUM_RB_BUFS, DEFAULT_BUF_RB_SIZE);
serverDefaults.serverToClientRing = &serverToClientRing;
serverDefaults.clientToServerRing = &clientToServerRing;
clientDefaults.serverToClientRing = &serverToClientRing;
clientDefaults.clientToServerRing = &clientToServerRing;
}
if(keepKCListOpen) {
OSStatus ortn = SecKeychainCopySearchList(&kcList);
if(ortn) {
cssmPerror("SecKeychainCopySearchList", ortn);
exit(1);
}
}
#if IGNORE_SIGPIPE
signal(SIGPIPE, sigpipe);
#endif
sslKeychainPath(SERVER_KC, serverKcPath);
sslKeychainPath(CLIENT_KC, clientKcPath);
testStartBanner("sslAuth", argc, argv);
serverParams.port = portNum - 1;
for(;;) {
for(testNum=startTest; testNum<NUM_SSL_AUTH_TESTS; testNum++) {
authParams = &authTestParams[testNum];
SSL_THR_SETUP(serverParams, clientParams, clientDefaults,
serverDefault);
if(ringBufferIo) {
ringBufferReset(&serverToClientRing);
ringBufferReset(&clientToServerRing);
}
serverParams.tryVersion = authParams->serverTryProt;
serverParams.expectVersion = authParams->serverActProt;
serverParams.authenticate = authParams->tryAuth;
serverParams.expectCertState = authParams->serverAuthState;
serverParams.expectRtn = authParams->serverStatus;
clientParams.tryVersion = authParams->clientTryProt;
clientParams.expectVersion = authParams->serverActProt;
clientParams.expectRtn = authParams->clientStatus;
clientParams.myCertKcName = authParams->clientKcName;
clientParams.expectCertState = authParams->clientAuthState;
SSL_THR_RUN_NUM(serverParams, clientParams, authParams->testDesc,
ourRtn, testNum);
if(oneTestOnly) {
break;
}
}
if(loops) {
if(++loopNum == loops) {
break;
}
printf("...loop %u\n", loopNum);
}
}
done:
if(!clientParams.quiet) {
if(ourRtn == 0) {
printf("===== %s test PASSED =====\n", argv[0]);
}
else {
printf("****FAIL: %d errors detected\n", ourRtn);
}
}
return ourRtn;
}